Hi, this is an update to the May RFC to add MT8173 DRM support. These patches have a build dependency on two other patches on top of v4.3-rc1: https://patchwork.kernel.org/patch/6914941 ("iommu: Implement common IOMMU ops for DMA mapping"), and https://patchwork.kernel.org/patch/6928621 ("memory: mediatek: Add SMI driver"). The device tree bindings are changed to describe the actual hardware blocks, a display-subsystem node ties them together. This driver currently supports a single output stream (OVL0 -> COLOR0 -> AAL -> OD -> RDMA0 -> UFOE -> DSI0) to a MIPI DSI device. best regards Philipp Zabel CK Hu (4): dt-bindings: drm/mediatek: Add Mediatek display subsystem dts binding drm/mediatek: Add DRM Driver for Mediatek SoC MT8173. drm/mediatek: Add DSI sub driver drm/mediatek: Add DRM-based framebuffer device .../bindings/drm/mediatek/mediatek,disp.txt | 131 +++ .../bindings/drm/mediatek/mediatek,dsi.txt | 29 + drivers/gpu/drm/Kconfig | 2 + drivers/gpu/drm/Makefile | 1 + drivers/gpu/drm/mediatek/Kconfig | 28 + drivers/gpu/drm/mediatek/Makefile | 11 + drivers/gpu/drm/mediatek/mtk_drm_crtc.c | 515 +++++++++ drivers/gpu/drm/mediatek/mtk_drm_crtc.h | 84 ++ drivers/gpu/drm/mediatek/mtk_drm_ddp.c | 231 ++++ drivers/gpu/drm/mediatek/mtk_drm_ddp.h | 39 + drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c | 378 +++++++ drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.h | 61 ++ drivers/gpu/drm/mediatek/mtk_drm_drv.c | 484 +++++++++ drivers/gpu/drm/mediatek/mtk_drm_drv.h | 46 + drivers/gpu/drm/mediatek/mtk_drm_dsi.c | 1118 ++++++++++++++++++++ drivers/gpu/drm/mediatek/mtk_drm_dsi.h | 51 + drivers/gpu/drm/mediatek/mtk_drm_fb.c | 343 ++++++ drivers/gpu/drm/mediatek/mtk_drm_fb.h | 30 + drivers/gpu/drm/mediatek/mtk_drm_gem.c | 207 ++++ drivers/gpu/drm/mediatek/mtk_drm_gem.h | 56 + drivers/gpu/drm/mediatek/mtk_drm_plane.c | 193 ++++ drivers/gpu/drm/mediatek/mtk_drm_plane.h | 38 + 22 files changed, 4076 insertions(+) create mode 100644 Documentation/devicetree/bindings/drm/mediatek/mediatek,disp.txt create mode 100644 Documentation/devicetree/bindings/drm/mediatek/mediatek,dsi.txt create mode 100644 drivers/gpu/drm/mediatek/Kconfig create mode 100644 drivers/gpu/drm/mediatek/Makefile create mode 100644 drivers/gpu/drm/mediatek/mtk_drm_crtc.c create mode 100644 drivers/gpu/drm/mediatek/mtk_drm_crtc.h create mode 100644 drivers/gpu/drm/mediatek/mtk_drm_ddp.c create mode 100644 drivers/gpu/drm/mediatek/mtk_drm_ddp.h create mode 100644 drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c create mode 100644 drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.h create mode 100644 drivers/gpu/drm/mediatek/mtk_drm_drv.c create mode 100644 drivers/gpu/drm/mediatek/mtk_drm_drv.h create mode 100644 drivers/gpu/drm/mediatek/mtk_drm_dsi.c create mode 100644 drivers/gpu/drm/mediatek/mtk_drm_dsi.h create mode 100644 drivers/gpu/drm/mediatek/mtk_drm_fb.c create mode 100644 drivers/gpu/drm/mediatek/mtk_drm_fb.h create mode 100644 drivers/gpu/drm/mediatek/mtk_drm_gem.c create mode 100644 drivers/gpu/drm/mediatek/mtk_drm_gem.h create mode 100644 drivers/gpu/drm/mediatek/mtk_drm_plane.c create mode 100644 drivers/gpu/drm/mediatek/mtk_drm_plane.h -- 2.5.1 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
